package com.cn.wanxi.servlet.user;

import com.cn.wanxi.model.UserModel;
import com.cn.wanxi.service.IUserService;
import com.cn.wanxi.service.impl.UserServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/userregister")
public class UserAddServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//1.处理乱码
        req.setCharacterEncoding("UTF-8");
        resp.setCharacterEncoding("UTF-8");
//2.接收前台传数据过来
        String username=req.getParameter("username");
        String password=req.getParameter("password");
        String phone=req.getParameter("phone");
        String sex=req.getParameter("sex");
        String birthday=req.getParameter("birthday");
        String hobby=req.getParameter("hobby");
        hobby=hobby.replace("[","")
                .replace("]","")
                .replaceAll(" ","")
                .replaceAll("\"","");
        String introduce=req.getParameter("introduce");
//3.封装到实体类UserModel
        UserModel userModel=new UserModel();
        userModel.setUsername(username);
        userModel.setPassword(password);
        userModel.setPhone(phone);
        userModel.setSex(sex);
        userModel.setBirthday(birthday);
        userModel.setHobby(hobby);
        userModel.setIntroduce(introduce);
//4.服务逻辑层实例化service
        IUserService userService=new UserServiceImpl();

//5.调用得到页面所需要的数据
         int result=userService.add(userModel);

//6.将数据传递到页面
//        req.setAttribute("result",result);
//        System.out.println(Arrays.toString(hobby));

//7.将数据转发到页面
        resp.getWriter().println(result);
//        req.getRequestDispatcher("/back/userregister.jsp").forward(req,resp);
    }
}
